EP0821217A4 - Positionsdetektor für eine rotierende drosselklappe - Google Patents

Positionsdetektor für eine rotierende drosselklappe

Info

Publication number
EP0821217A4
EP0821217A4 EP97900124A EP97900124A EP0821217A4 EP 0821217 A4 EP0821217 A4 EP 0821217A4 EP 97900124 A EP97900124 A EP 97900124A EP 97900124 A EP97900124 A EP 97900124A EP 0821217 A4 EP0821217 A4 EP 0821217A4
Authority
EP
European Patent Office
Prior art keywords
position sensor
throttle position
rotating throttle
rotating
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97900124A
Other languages
English (en)
French (fr)
Other versions
EP0821217B1 (de
EP0821217A1 (de
Inventor
Takeo Nakaie
Keiichi Asai
Kazuyuki Tsujioka
Satoshi Komatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP8001996A external-priority patent/JPH09190906A/ja
Priority claimed from JP01254996A external-priority patent/JP3787875B2/ja
Priority claimed from JP1631596A external-priority patent/JPH09209791A/ja
Priority claimed from JP3028996A external-priority patent/JPH09222302A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP0821217A1 publication Critical patent/EP0821217A1/de
Publication of EP0821217A4 publication Critical patent/EP0821217A4/de
Application granted granted Critical
Publication of EP0821217B1 publication Critical patent/EP0821217B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/38—Controlling members actuated by foot comprising means to continuously detect pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/106—Detection of demand or actuation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
    • G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C13/00—Resistors not provided for elsewhere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0294—Throttle control device with provisions for actuating electric or electronic sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
EP97900124A 1996-01-10 1997-01-10 Positionsdetektor für eine rotierende drosselklappe Expired - Lifetime EP0821217B1 (de)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
JP19/96 1996-01-10
JP1996 1996-01-10
JP8001996A JPH09190906A (ja) 1996-01-10 1996-01-10 回転スロットル位置センサ
JP1254996 1996-01-29
JP12549/96 1996-01-29
JP01254996A JP3787875B2 (ja) 1996-01-29 1996-01-29 回転スロットル位置センサ
JP1631596 1996-02-01
JP16315/96 1996-02-01
JP1631596A JPH09209791A (ja) 1996-02-01 1996-02-01 回転スロットル位置センサ
JP3028996 1996-02-19
JP30289/96 1996-02-19
JP3028996A JPH09222302A (ja) 1996-02-19 1996-02-19 回転スロットル位置センサ
PCT/JP1997/000043 WO1997025589A1 (fr) 1996-01-10 1997-01-10 Detecteur de position pour une soupape d'etranglement rotative

Publications (3)

Publication Number Publication Date
EP0821217A1 EP0821217A1 (de) 1998-01-28
EP0821217A4 true EP0821217A4 (de) 2000-01-19
EP0821217B1 EP0821217B1 (de) 2004-04-07

Family

ID=27453526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97900124A Expired - Lifetime EP0821217B1 (de) 1996-01-10 1997-01-10 Positionsdetektor für eine rotierende drosselklappe

Country Status (4)

Country Link
US (1) US6029510A (de)
EP (1) EP0821217B1 (de)
DE (1) DE69728477T2 (de)
WO (1) WO1997025589A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1224387A1 (de) * 1999-10-29 2002-07-24 William C. Staker Elektronisches drosselsteuerpedal mit lageerkennungseinheit und dessen herstellungsverfahren
US6523433B1 (en) 1999-11-23 2003-02-25 William C. Staker Electronic pedal assembly and method for providing a tuneable hysteresis force
US6857336B2 (en) 1999-11-23 2005-02-22 William C. Staker Electronic pedal assembly and method for providing a tuneable hystersis force
ATE267953T1 (de) * 2000-03-02 2004-06-15 Bing Power Systems Gmbh Drosselklappenstutzen und verfahren zu seiner herstellung
EP1270907A1 (de) * 2000-04-05 2003-01-02 Hitachi, Ltd. Drosselventil und drosselsensor einer brennkraftmaschine
JP3501781B2 (ja) † 2001-08-01 2004-03-02 株式会社シマノ 自転車用変速位置決め装置
JP2003201883A (ja) * 2002-01-07 2003-07-18 Keihin Corp スロットル開度センサー
US6763850B1 (en) 2002-04-29 2004-07-20 Brunswick Corporation Throttle control mechanism and sensor mounted on a throttle body
JP4291014B2 (ja) * 2002-11-14 2009-07-08 アルプス電気株式会社 回転型センサ
US7036485B1 (en) 2004-02-06 2006-05-02 Brp Us Inc. Method and system of throttle control calibration
JP2006076434A (ja) * 2004-09-09 2006-03-23 Keihin Corp アクセルペダル装置
EP2041413B1 (de) * 2006-07-07 2018-10-03 Magneti Marelli S.p.A. Vorrichtung zur erfassung der winkelposition eines gashandgriffs eines motorrades
CN101680776B (zh) * 2007-04-09 2012-07-18 Ksr科技公司 节气门位置传感器组件
US7687777B2 (en) * 2007-10-16 2010-03-30 Shop Vac Corporation Aperture assembly for use with a photosensor system and a securing mechanism for the aperture assembly
WO2018039122A1 (en) * 2016-08-24 2018-03-01 Cts Corporation Rotor for vehicle pedal with contacting sensor
US20240096528A1 (en) * 2022-09-19 2024-03-21 Cooper-Standard Automotive Inc Rotary position sensor with integrated potentiometer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355293A (en) * 1979-10-22 1982-10-19 The Bendix Corporation Electrical resistance apparatus having integral shorting protection
US4616504A (en) * 1983-05-03 1986-10-14 Duncan Electronics Throttle position sensor
EP0632253A1 (de) * 1993-06-23 1995-01-04 CTS Corporation Positionssensoren
EP0663585A1 (de) * 1994-01-14 1995-07-19 Robertshaw Controls Company Gaspedalstellungsgeber
DE19518340A1 (de) * 1994-05-24 1995-11-30 Nippon Denso Co Drehpositionserfassungsvorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0453523Y2 (de) * 1985-12-05 1992-12-16
JPH02141810U (de) * 1989-01-05 1990-11-29
JP2575539Y2 (ja) * 1992-10-19 1998-07-02 株式会社ミクニ 開度センサ
US5539373A (en) * 1993-11-08 1996-07-23 Cts Corporation Rotor structure for a position sensor
US5571960A (en) * 1994-04-08 1996-11-05 Aisan Kogyo Kabushiki Kaisha Throttle valve opening degree sensor
KR970702423A (ko) * 1995-02-10 1997-05-13 제이.지.에이. 롤페스 제어부재 작동용 장치(Device for actuating a control member)
JP3318150B2 (ja) * 1995-02-28 2002-08-26 株式会社ユニシアジェックス スロットルバルブスイッチ装置
DE19525510B4 (de) * 1995-07-13 2008-05-08 Robert Bosch Gmbh Drosselklappenstelleinheit
JP3162280B2 (ja) * 1995-12-22 2001-04-25 アルプス電気株式会社 位置検出センサ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355293A (en) * 1979-10-22 1982-10-19 The Bendix Corporation Electrical resistance apparatus having integral shorting protection
US4355293B1 (de) * 1979-10-22 1985-09-03
US4616504A (en) * 1983-05-03 1986-10-14 Duncan Electronics Throttle position sensor
EP0632253A1 (de) * 1993-06-23 1995-01-04 CTS Corporation Positionssensoren
EP0663585A1 (de) * 1994-01-14 1995-07-19 Robertshaw Controls Company Gaspedalstellungsgeber
DE19518340A1 (de) * 1994-05-24 1995-11-30 Nippon Denso Co Drehpositionserfassungsvorrichtung

Also Published As

Publication number Publication date
EP0821217B1 (de) 2004-04-07
EP0821217A1 (de) 1998-01-28
WO1997025589A1 (fr) 1997-07-17
US6029510A (en) 2000-02-29
DE69728477D1 (de) 2004-05-13
DE69728477T2 (de) 2005-03-24

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